[TechAssist] Re: Zen 9-160-06 module
- From: Paul <dntwntv@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 14 Jan 2005 11:54:49 -0800 (PST)
Yes I just sent an answer to your e-mail, not through the list. Didn't want to
hear all the complaints about thankyous'
Paul
"Bob@Bobs tv" <woodman1@xxxxxxxx> wrote:
Paul,
Did you see my yesterday post? I sent prints for all three boards...
160 152 and 165.......
Bob,
Bobs TV Worcester, ma
woodman1@xxxxxxxx
Main 508-853-1482
Fax 508-853-1480
----- Original Message -----
From: "Paul"
To:
Sent: Friday, January 14, 2005 2:19 PM
Subject: [TechAssist] Re: Zen 9-160-06 module
> Not sure what aux bd you are referring to.
> Paul
> agower wrote:
> 18v start up, cap locator on aux. bd.
> CTV ELECTRONICS SALVAGE & REPAIR
> 3415 Comet Court
> Sacramento, California Zip 95827
> agower@xxxxxxxxxxxxx
> Fax (916) 363-8359
> Phone (916)698-6565
> (916) 6986565
> Fax (916) 363-8359
> ----- Original Message -----
> From: "becyn"
> To:
> Sent: Thursday, January 13, 2005 8:10 AM
> Subject: [TechAssist] Re: Zen 9-160-06 module
>
>
> > I haven't seen one opf those in eons, but I vagely remember that some of
> > those had an
> > auxillery standby board that was problematic. Others had everything on
> > the power "160'.
> >
> > What is the source of standby? Is it SMPS or line dropping resistor or
> > 60hz xfmr?
> > It shouldn/t be too hard to trace back from your test point.
> >
> > Jim McVey
> > McVey Alltronix
> > 327 Broadway
> > Newburgh N.Y. 12550
> >
> > "If it doesn't play...
> > CALL MCVEY !!!!!!"
> > Factory authorized
> > service for over 20
> > major brands.
> > 845 561 8383
> > (Last of the Mohegans)
> >
> >
> > Daniel wrote:
> >
> > >Paul:
> > > What Zenith TV does this module come from? The sets
> > >that used this module (That I recall) also had
> > >start-up problems too.
> > > There was a 'Space Command' series, that had problems
> > >with a LDR in the Remote Control Module.
> > > Daniel
> > >
> > >
> > >--- Paul wrote:
> > >
> > >
> > >
> > >>The problem is basically the 12v supply is low. But
> > >>that is just the tip of the iceberg. Before you jump
> > >>to the conclusion that the 12v regulator is bad,I
> > >>have replaced it as well as a number of parts the
> > >>supply that circuit. The set will not start manually
> > >>or remote unless I inject 12v. Then it will start
> > >>and run all day. When turned off it will not start
> > >>again without injecting the 12v. There is about 7.5v
> > >>on that line at start up. 22v in run. You say well
> > >>why don't you replace the board? I have and the
> > >>symptom is the same. As far as switching pins that
> > >>may not work in this set because that plug comes
> > >>from the tuner control board and one of those wires
> > >>goes to the audio amp board. The 9-160-06 boards
> > >>that I have are different than any schematics that
> > >>are in Sams.
> > >>Avery Boyd wrote:What was the
> > >>problem with the 9-160-6 board. You can use a
> > >>9-160-05, you
> > >>just have to switch a pin over on the plug that has
> > >>the blue gray and black
> > >>wires. Avery
> > >>Avery Boyd
> > >>4666B S. Mingo
> > >>Tulsa OK 74146
> > >>Phone 918-665-2400
> > >>----- Original Message -----
> > >>From: "Paul"
> > >>To:
> > >>Sent: Wednesday, January 12, 2005 12:47 PM
> > >>Subject: [TechAssist] Zen 9-160-06 module
> > >>
> > >>
> > >>I am unable to find a schematic for this module
> > >>9-160 -06 version, without
> > >>the pulse width modulator I/C. None of the Sams has
> > >>this version that I can
> > >>find. Anyone have an idea where else to look?
> > >>Paul
> > >>
> > >>Paul ,B
> > >>Central TV&Video
> > >>911W Grand Ave
> > >>Grover Beach Ca.
> > >>(805)481-8084
> > >>
> > >>
> > >>
> > >>
> > >>
> >
>
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> > >>Paul ,B
> > >>Central TV&Video
> > >>911W Grand Ave
> > >>Grover Beach Ca.
> > >>(805)481-8084
> > >>
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> > >=====
> > >-Daniel Prairie EET
> > >Mission Electronics
> > >Kitchener,Ontario,Canada
> > >(519)576-9655
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> Paul ,B
> Central TV&Video
> 911W Grand Ave
> Grover Beach Ca.
> (805)481-8084
>
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Paul ,B
Central TV&Video
911W Grand Ave
Grover Beach Ca.
(805)481-8084
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